BIGTREETECH SKR-mini-E3 motherboard is a ultra-quiet, low-power, high-quality 3D printing machine control board. It is launched by the 3D printing team of Shenzhen BIGTREE technology co., LTD. This board is specially tailored for Ender 3 printer, perfectly replacing the original Ender3 printer motherboard.
Note: If your motherbord version is BIGTREETECH-SKR-mini-E3 V1.0, please check the BIGTREETECH-SKR-mini-E3 V1.0 document which is in the firmware and hardware files. If your motherbord version is BTT SKR mini E3 V1.2, please check the BTT SKR mini E3 V1.2 document which is in the firmware and hardware files. The refer to check the main differences of the BTT SKR mini E3 V1.2： The notement of BTT SKR MINI E3 V1.2